import { Block } from 'comment-parser';
import { OpenAPIV3 } from 'openapi-types';
import type { PseudoBigInt } from 'typescript';
export declare type AnyValue = {
    type: 'any';
};
export declare type UndefinedValue = {
    type: 'undefined';
};
export declare type Primitive = {
    type: 'string' | 'number' | 'integer' | 'boolean' | 'null';
    enum?: (string | number | boolean | null | PseudoBigInt)[];
    enumDescriptions?: Record<string, string>;
    enumsDeprecated?: string[];
};
export declare function isPrimitive(schema: Schema): schema is Primitive;
export declare type Array = {
    type: 'array';
    items: Schema;
};
export declare type Object = {
    type: 'object';
    properties: Record<string, Schema>;
    required: string[];
};
export declare type RecordObject = {
    type: 'record';
    domain?: Schema;
    codomain: Schema;
};
export declare type CombinedType = {
    type: 'union' | 'intersection' | 'tuple';
    schemas: Schema[];
};
export declare type Reference = {
    type: 'ref';
    name: string;
    location: string;
};
export declare type BaseSchema = Primitive | Array | Object | RecordObject | CombinedType | AnyValue | UndefinedValue | Reference;
export declare type HasComment = {
    comment?: Block;
};
export declare type SchemaMetadata = Omit<OpenAPIV3.SchemaObject, 'type' | 'additionalProperties' | 'properties' | 'enum' | 'anyOf' | 'allOf' | 'oneOf' | 'not' | 'nullable' | 'discriminator' | 'xml' | 'externalDocs'>;
declare type SchemaTypeInfo = {
    primitive?: boolean;
    decodedType?: string;
};
export declare type Schema = BaseSchema & HasComment & SchemaMetadata & SchemaTypeInfo;
export {};
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